Aircraft Accident/Incident Report

Syracuse, Utah 84076
Sunday, July 24, 1994 17:30 MDT

NTSB Narrative Summary Released at Completion of Accident

AFTER DROPPING OFF PASSENGERS, THE HELICOPTER WAS LAST SEEN FLYING NORTHEASTERLY TO RETURN TO ITS HOME BASE. RADAR DATA IDENTIFIED THE HELICOPTER FLYING AT 100 TO 200 FEET ABOVE WATER LEVEL WHEN THE TARGET SUDDENLY DISAPPEARED FOR AN UNDETERMINED REASON. A PORTION OF THE LOWER FUSELAGE AND SKIDS WHERE RETRIEVED. THERE WAS NO APPARENT DAMAGE TO THE LANDING SKIDS.

NTSB Probable Cause Narrative

UNDETERMINED

Event Information

Type of Event Accident
Event Date 7/24/1994
Event Day of the Week Sunday
Time of Event 1730
Event Time Zone Mountain Daylight Time
Event City SYRACUSE
Event State UTAH
Event Country --
Zipcode of the event site 84076
Event Date Year 1994
Event Date Month 7
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles --
Degrees magnetic from airport --
Airport Elevation --
Weather Briefing Completeness Unknown
Investigator's weather source Weather Observation Facility
Time of the weather observation 1745 Mountain Daylight Time
Direction of event from weather observation facility (degrees) 30
Weather Observation Facility ID OGD
Elevation of weather observation facility 4470
Distance of event from weather observation facility (units?) 10
Time Zone of the weather observation MDT
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 600
Sky/Lowest/Cloud Conditions Scattered
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 30
Air Temperature at event time (in degrees celsius) 33
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 160
Variable Wind Indicator Unknown
Wind Speed (knots) 6
Wind Velocity Indicator Unknown
Wind Gust Indicator Unknown
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) 7365
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury Fatal
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal 1
Injury Total Minor --
Injury Total None --
Injury Total Serious --
Injury Total All 1
Investigating Agency NTSB
NTSB Docket Number (internal use) 1742
NTSB Notification Source --
NTSB Notification Date Jul 25 1994 12:00AM
NTSB Notification Time 300
Fiche Number and/or location -used to find docket information IMAGE
Date of most recent change to record Dec 6 2000 11:46AM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N820CW
NTSB Number SEA94FA190
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 91: General Aviation
Type of Flight Plan filed None
Flight plan Was Activated? --
Damage Destroyed
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BELL
Aircraft Model 206B III
Aircraft Series Identifier 206B III
Aircraft Serial Number 2948
Certified Max Gross Weight 3200
Aircraft Category Helicopter
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 5
Number of Engines 1
Fixed gear or retractable gear Fixed
Aircraft, Type of Last Inspection Annual
Date of Last Inspection Jun 29 1994 12:00AM
Airframe hours since last inspection 67
Airframe Hours 9354
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site Unknown
ELT Type --
Aircraft Owner Name CLASSIC HELICOPTER SERVICE
Aircraft Owner Street Address 5039 FILLMORE
Aircraft Owner City OGDEN
Aircraft Owner State UT
Aircraft Owner Country
Aircraft Owner Zipcode 84403
Operator is an individual? --
Operator Name HELICOPTER SERVICES OF UTAH
Operator Same as Owner? No
Operator Is Doing Business As --
Operator Address Same as Owner? No
Operator Street Address 2244 S. 1640 W.
Operator City WOODS CROSS
Operator State UT
Operator Country
Operator Zip code 84087
Operator Code
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not --
Indicates Domestic or International Flight --
Operator carrying Pax/Cargo/Mail --
Type of Flying (Per_Bus / Primary) Positioning
Second Pilot on Board No
Departure Point Same as Event No
Departure Airport Code
Departure City ANTELOPE ISLAND
Departure State UT
Departure Country
Departure Time 1728
Departure Time Zone MDT
Destination Same as Local Flt --
Destination Airport Code BTF
Destination City BOUNTIFUL
Destination State UT
Destination Country
Specific Phase of Flight Maneuvering
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:34AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length --
Runway Width --
Sight Seeing flight No
Air Medical Flight No
Medical Flight --